RB
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Catalog excerpts

APPLICATION EXAMPLE Aluminium alloy Cover & bowl: Bypass valve: Indicator housing: Collapse, differential BYPASS VALVE WORKING TEMPERATURE Full with fluids: HH-HL-HM-HV-HTG For fluids different than the above mentio- ned, please contact our Sales Department.

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OPTION CHART FILTER ELEMENT

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RB R E T U R N F I LT E R S FLUID SPEED when selecting the filter size, we suggest to consider also the max recommended fluid speed (in return lines normally 1,5 < v < 4 m/s) 200 150 1,5 < v < 4 m/s FLOW RATE [l/min] Recommended range 100 50 0 1/2” 3/4” 1” PORT SIZE PRESSURE DROP CURVES (∆p) The “Assembly Pressure Drop (∆p)” is obtained by adding the pressure drop values of the Filter Housing and of the Clean Filter Element corresponding to the considered Flow Rate and it must be lower than 50 kPa (0,5 bar). FILTER HOUSING PRESSURE DROP (mainly depending on the port size) Δp (bar Δp (kPa) )...

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R E T U R N F I LT E R S PRESSURE DROP CURVES (∆p) RB The “Assembly Pressure Drop (∆p)” is obtained by adding the pressure drop values of the Filter Housing and of the Clean Filter Element corresponding to the considered Flow Rate and it must be lower than 50 kPa (0,5 bar). CLEAN FILTER ELEMENT PRESSURE DROP WITH F+ AND C+ MEDIA (depending both on the internal diameter of the element and on the filter media) Δp (bar Δp (kPa) ) 1 Δp (bar Δp (kPa) ) ERB 11 100 1 0,75 75 0,75 75 0,5 FA FB FC FD 50 15 30 45 60 l/min 75 0,75 75 0,5 FA FB 50 FC 0,25 25 0 0 90 CC 25 50 FB FC 1 FD CC CD 15 30 45 60...

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CLOGGING INDICATOR A visual or electrical indicator is available as an option and allows monitoring of the element condition. The port for the indicator is a stan- dard feature. The (optional) dipstick allows to check the oil level, with no need for a visual level gauge, thus saving EASY REPLACEMENT allowing an easy removal of the ele- ment and complete cleaning of the The built in air breather joins in one product even the air filtration function. QUICK MAINTENANCE Thanks to a threaded cap no tool is needed when replacing the The end cap with captive O-ring ensures a perfect sealing...

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